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- opening- closing die mechanism 合模机构
- Since mediaeval times, velar and guttural and its opening closing mouth have had many transformations. 中古以来牙喉音及其开合口发生了许多变化。
- Olympic game's opening closing ceremony admission ticket execution to draw lots an assurance has already become settled situation. 奥运会开闭幕式门票实行抽签确定已成定局。
- As the Close die forging hammer is working in atrocious condition, its maximum intense part-anvil block must bear frequent shock and overload. 摘要模锻锤由于其特别恶劣的工作条件,其上最大的受力零件-砧座,会受到频繁的冲击和过载。
- Notice whether examination ball bearing is quick at the same time, of the door open close deft, frame combines the stainless steel screw that whether uses. 同时注重检查滚珠轴承是否灵活,门的启合是否方便轻便,框架组合是否用的不锈钢螺丝。
- In this paper,based on design requirements of 920 SEF automatic die cutting and foil stamping machine,the symmetrical Crank-elbow bars mechanism is chosen as opening-closing die mechanism. 根据920SEF模切烫金自动机合模机构的工作要求,提出了采用对称的曲柄肘杆机构作为920SEF模切烫金自动机的合模机构;
- P.Skubisz, J.Sinczak, S.Bednarek, ”Forgeability of Mg-Al-Zn Magnesium Alloys in Hot and Warm Close Die Forging,” Journal of Materials Processing Technology, Vol.177, pp. 210-213, (2006). 何惠琳,“径向凸缘成形模具设计及相关参数影响之研究,”国立台湾科技大学机械制造组研究所博士论文,民国92年。
- Once the appropriate sample size has been determined, the Degas inspector should select sample garments by randomly opening closed cartons. 从一决定性的数量目标来决定检查员要开箱抽查货物。
- Squeeze casting is descrbed as having a combination of the virtues of gravity die casting and closed die forging. 挤压铸造被认为兼具有压力铸造和合模俦造的优点。
- Above result revealed that multidirectional closed die forging of spiral bevel gear was feasible. 揭示了使用复动闭式模锻模具成形小锥角螺旋伞齿轮的可行性。
- And the hardware with good quality the every time that can allow cupboard door is opened close issue rule of canorous rhythm He Yun. 而品质优良的五金件能让柜门的每一次启合发出音乐般的节奏和韵律。
- Based on the closed die forging process and the FEM simulation for the pole, the mould structure for precision alternator pole forging is designed. 在磁极的精密模锻生产工艺分析和有限元模拟基础上,设计了磁极精密模锻新工艺参数和新型的锻模结构。
- decoction for opening close and tonifying qi 启闭益气汤
- Squeeze casting is a process which involves the solidi-fication of a molten metal in a closed die under animposed high pressure. 模压铸造是在密闭的金属模环境里对熔融金属施加强高压使其凝固的一种工艺。
- Open a window it's very close in here. 打开窗户吧--这里很闷气。
- Tests and researches are conducted for microstructure,residual stress,dislocation density and hardening principle of starlike inner race formed by cold closed die forging method. 针对经闭塞冷锻成型的星形套的组织、残余应力、位错密度及硬化规律进行了试验研究。
- For many years laser peripheral iridoplasty is a simple and an effective means of opening closed angle when laser iridotomy can not be performed or dose not physically eliminate angle closure. 许多年以来,人们一直寻找各种方法打开房角,降低眼压。激光周边虹膜成形术就是简单而有效的打开房角的方法。
- They cited as one step the passage by Congress in 1988 of the Omnibus Trade and Competitiveness Act, which contained some reciprocity provisions and other measures designed to open closed foreign markets to U.S. exports. 他们举出1998年国会通过“综合贸易与竞争力法”作为一个例子,该项法案包含某些互惠条款和其他措施,以便开放对美国产品一向关闭的外国市
- Pea pods burst open when overripe. 豌豆过熟就会爆裂。
- Open tender for purchasing power transformer. 公开招标购买电力运输设备。